27805382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2879}}^1$

素因数の和:3331

約数の個数: 16

約数和(自身を含む): 45619200

約数和(自身を除く): 17813818

約数列:

[1, 2, 11, 22, 439, 878, 2879, 4829, 5758, 9658, 31669, 63338, 1263881, 2527762, 13902691, 27805382]

約数ペア:

[(1, 27805382), (2, 13902691), (11, 2527762), (22, 1263881), (439, 63338), (878, 31669), (2879, 9658), (4829, 5758)]